MultiSource/UnitTests/CMakeLists.txt - third_party/llvm-test-suite - Git at Google

 set(DIRS)
 set(PARALLEL_DIRS)

 set(PARALLEL_DIRS C++11)
 if("${ARCH}" STREQUAL "Mips")
   list(APPEND PARALLEL_DIRS Mips)
 endif()
 llvm_multisource()

 llvm_add_subdirectories(${DIRS} ${PARALLEL_DIRS})
	set(DIRS)
	set(PARALLEL_DIRS)

	set(PARALLEL_DIRS C++11)
	if("${ARCH}" STREQUAL "Mips")
	list(APPEND PARALLEL_DIRS Mips)
	endif()
	llvm_multisource()

	llvm_add_subdirectories(${DIRS} ${PARALLEL_DIRS})